摘要
结合深基坑支护工程实践,在软土基坑中采用圆环桁架内支撑,监测结果表明,圆环桁架内支撑形式能较好的控制基坑变形,降低了基坑开挖对周边环境的影响,并且施工方便、造价低。
Combining with the practice of the support project of deep foundation pit,the paper adopts the loop truss internal support in the soft soil foundation pit,proves by the supervision results that the support forms of loop truss in foundation pit project can better control the deformation of the foundation pit and reduce the influence of the excavation of the foundation pit on surrounding environment,and it has lower constructing costs.
出处
《山西建筑》
2011年第8期46-48,共3页
Shanxi Architecture
关键词
圆环桁架
内支撑
基坑
loop truss
internal support
foundation pit
